Hirunews Logo
HiruNews
HiruNews
HiruNews
Powerful+7.5+quake+jolts+Peru-Brazil+border
Wednesday, 25 November 2015 - 7:55
Powerful 7.5 quake jolts Peru-Brazil border
275

Shares
33,022

Views
M 7.6 earthquake was the first of two similarly sized events near the Peru-Brazil border in southeast Peru. Both earthquakes occurred as the result of normal faulting at a depth of approximately 600 km, almost 1000 kilometers east of the Peru-Chile Trench within the subducted oceanic lithosphere of the Nazca plate.

Focal mechanisms indicate rupture occurred on either a north or south-southeast striking, moderately dipping normal fault. At the location of the earthquakes, the Nazca plate subducts to the east under the South America plate at a velocity of about 69 mm/yr.



Make a Comment
Make a Comment

DOWNLOAD HIRUNEWS APP ON ANDROID & APPLE
HiruNews
News Image
Hiru News Programme Segments
HiruNews
HiruNews
HiruNews
HiruNews
HiruNews
HiruNews
HiruNews
HiruNews
HiruNews
1,070 Views
HiruNews
HiruNews
HiruNews
21,373 Views
HiruNews
HiruNews
HiruNews
11,415 Views
HiruNews
HiruNews
HiruNews
32,130 Views
HiruNews
HiruNews
HiruNews
301 Views
HiruNews
HiruNews
HiruNews
68,655 Views
Top